9307540

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{42307}}^1$

素因数の和:42327

約数の個数: 24

約数和(自身を含む): 21323232

約数和(自身を除く): 12015692

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 42307, 84614, 169228, 211535, 423070, 465377, 846140, 930754, 1861508, 2326885, 4653770, 9307540]

約数ペア:

[(1, 9307540), (2, 4653770), (4, 2326885), (5, 1861508), (10, 930754), (11, 846140), (20, 465377), (22, 423070), (44, 211535), (55, 169228), (110, 84614), (220, 42307)]